if (stuck && coworker_near){
me.explainProblem(coworker);
// tl;dr
}
else {
me.pzizzPowerNap(20);
}

This usually works for me.
(FYI : Pzizz is a free app for Android/iOS)

My first post on devRant. Hope you like it (is a true story)
User : Hey, can you help me with this thumbdrive? Cannot open it
Me: Sure, let me see...
At this time I noticed that the drive was leaking something and smells funny also...
Me: Did you dropped it into water or something liquid?
User: Ehmm. Yes! Washed it with bleach!
Me: But why?
User : Oh! because of viruses.